Key pad for wind instrument

A pad for opening and closing a tone hole of a wind instrument by adhering to an upper main part of a tone hole tube, including:

• a circular silicone pad adhering to the upper main part;
• a fixing pad for fixing the circular silicone pad to an inner side of a key;
• a reflector positioned between the circular silicone pad and the fixed pad;
• and
• an adhesive layer for bonding the fixing pad and the circular silicone pad,
• wherein the fixing pad is made of cork material,
• wherein the circular silicone pad is made of silicone material with a shore hardness of 20 to 40,
• wherein the adhesive layer includes a first and a second adhesive layers,
• wherein the first adhesive layer is formed between the circular silicone pad and the reflector, and the second adhesive layer is formed between the reflector and the fixing pad, and
• wherein the circular silicone pad has a hole in a center and a curved slope that becomes thinner from the center to the edge.